Fossil Fuel Electric Power Generation · California

Calpine Geysers

Middletown, CA · ~280 workers · 9 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
1.9
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

Calpine Geysers runs at 157% of its industry's injury rate - more dangerous than the typical Fossil Fuel Electric Power Generation workplace, earning a grade D.

Calpine Geysers: 1.9 TCR = 157% of Fossil Fuel Electric Power Generation BLS 1.2 · 9y Form 300A (see methodology below)

Calpine Geysers safety composite

Calpine Geysers scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 38%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.88 per 100 workers

Safer than 38% of industry peers

DART rate
D 0.35 per 100 workers

Safer than 40% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Calpine Geysers held a steady TCR band

Calpine Geysers's TCR held near 0.3 from 0.7 in 2016 to 0.3 in 2024. Peak filing year was 2022 at 5.0 TCR. In 2024, DART was 0.19× this establishment's average TCR (severity share of cases).

2016=0.7 · 2017=2.0 · 2018=1.7 · 2019=1.9 · 2020=0.7 · 2021=2.2 · 2022=5.0 · 2023=2.3 · 2024=0.3

OSHA ITA Form 300A scorecard

Establishment book 221112 · Middletown, CA ABOVE-IND · MID

Grade D · TCR 1.9 · 157% of ind

  • DART 0.3 DART
  • RANK #27/41
  • PHOTO NAES : Edgecombe Genco
  • BOOK 9y book
  • INJ 32 inj
  • SIZE ~280 FTE

Nearest TCR peer: NAES : Edgecombe Genco (0.0 TCR gap)

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Calpine Geysers in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Calpine Geysers averages 1.9 TCR (157% of the Fossil Fuel Electric Power Generation BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Calpine Geysers TCR series: 2016=0.7 · 2017=2 · 2018=1.7 · 2019=1.9 · 2020=0.7 · 2021=2.2 · 2022=5 · 2023=2.3 · 2024=0.3 · BLS 1.2

Where Calpine Geysers falls in its industry

846 Fossil Fuel Electric Power Gen establishments

Safer than 38% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #27 safest of 41 Fossil Fuel Electric Power Gen employers in California.

Calpine Geysers (280 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 59 employees and a TCR of 1.5 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0200400600800 051015 Average employees Total Case Rate Calpine Geysers
Calpine Geysers (280 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 59 employees and a TCR of 1.5

Calpine Geysers has more employees than the Fossil Fuel Electric Power Generation median and a higher injury rate than the industry's median TCR of 1.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 0.3 0.3 1 0 0
2023 2.3 2.3 6 0 0
2022 5.0 4.7 3 10 0
2021 2.2 1.1 3 3 0
2020 0.7 0.4 2 0 0
2019 1.9 0.8 5 0 0
2018 1.7 1.3 5 0 0
2017 2.0 1.4 5 1 0
2016 0.7 0.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221112 · CA · Middletown

846 Fossil Fuel Electric Power Generation employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 4 employers in Middletown, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR NAES : Edgecombe Genco 1.9 TCR
NAICS-TCR Edgecombe Genco, LLC. 1.9 TCR
NAICS-TCR Havana Power Station 1.9 TCR
NAICS-TCR Ghent Station 1.9 TCR
STATE-SIZE Farm Labor Contractor 280 FTE
STATE-SIZE L&G FARMING, INC. 280 FTE
STATE-SIZE Bernards Builders 280 FTE
STATE-SIZE Ghilotti Bros., Inc. 280 FTE
CITY-NEAR Walter R. Hardester Incorporated 197 FTE
CITY-NEAR NCPA Geothermal Plant 44 FTE
CITY-NEAR Northern California Power Agency 39 FTE
NAT-TCR Lake Region Medical, Inc 1.9 TCR
NAT-TCR 15 South Bend 1.9 TCR
NAT-TCR Ong Er Stillwater Sc 1.9 TCR
NAT-TCR Rock Canyon Respiratory and Rehabilitation 1.9 TCR
NAT-SIZE Lockheed Martin Corporation Fayetteville NC (3816) 280 FTE
NAT-SIZE Lockheed Martin Corporation US TX Dallas 1727 S Main St (5267) 280 FTE
NAT-SIZE Memorial Community Hospital Corporation 280 FTE
NAT-SIZE TPM Clinton 280 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.